Product comparison

Name	RB450Gx4	RB4011iGS+RM
10/100/1000 Ethernet ports	5	10
Architecture	ARM 32bit	ARM 32bit
Beeper	Yes	N/A
CPU	IPQ-4019	AL21400
CPU Threads count	4	4
CPU core count	4	4
CPU nominal frequency	448-896 (auto) MHz	auto (533 - 1900) MHz
Can be used indoors	Yes	Yes
Can be used outdoors	Yes	N/A
Certification	CE, EAC, ROHS	CE, EAC, ROHS
Cooling type	Passive	Passive
DC jack input Voltage	10-57 V	12-57 V
Dimensions	90 x 116 mm	228 x 120 x 30 mm
IP	IP00	IP20
MTBF	Approximately 100'000 hours at 25C	Approximately 200'000 hours at 25C
Max out per port output (input 18-30 V)	500 mA	600 mA
Max out per port output (input 30-57 V)	500 mA	420 mA
Max power consumption	16 W	33 W
Max power consumption without attachments	4 W	18 W
Max total out (A)	500 mA	600 mA
Memory card type	microSD	N/A
Number of DC inputs	3	2
Operating System	RouterOS	RouterOS v7
PCB temperature monitor	Yes	Yes
PoE in	802.3af/at	Passive PoE
PoE in input Voltage	12-57 V	18-57 V
PoE out	Passive PoE	Passive PoE up to 57V
PoE-out ports	Ether5	Ether10
RouterOS license	5	5
SFP+ ports	N/A	1
Serial console port	RS232	RJ45
Size of RAM	1 GB	1 GB
Storage size	512 MB	512 MB
Storage type	NAND	NAND
Switch chip model	IPQ-4019	RTL8367SB
Tested ambient temperature	-40°C to 70°C	-40°C to 70°C
Voltage Monitor	Yes	Yes